WCF Duplex在Azure下無法工作。 在IIS Express下一切正常。 我知道雙工綁定是有問題的,因爲服務器回調,但.... 我已經關閉了我的防火牆。 TCPView(Sysinternals)顯示10到12個數據包被客戶端發送/接收,然後它只是死...沒有任何反應。 我設置爲10分鐘所有超時我可以。wsDualHttpBinding在Azure下部署時無法工作
請看我下面的配置文件。
服務器配置:
<system.serviceModel>
<services>
<service behaviorConfiguration="MexBehaviour" name="MySrvc">
<endpoint address="" binding="wsDualHttpBinding" bindingConfiguration="wsDualHttpBinding"
name="wsDualEndpoint" bindingName="wsDualHttpBinding" contract="IMySrvc" />
<endpoint address="mex" binding="mexHttpBinding" bindingConfiguration="mexHttpBinding"
name="MexEndpoint" bindingName="mexHttpBinding" contract="IMetadataExchange" />
<host>
<baseAddresses>
<add baseAddress="http://srvc.azurewebsites.net/MySrvc.svc" />
</baseAddresses>
<timeouts openTimeout="00:10:00" />
</host>
</service>
</services>
<bindings>
<wsDualHttpBinding>
<binding name="wsDualHttpBinding" openTimeout="00:10:00" sendTimeout="00:10:00"
clientBaseAddress="http://xxx.xxx.xxx.xxx:xxx">
<security mode="None">
<message clientCredentialType="None" negotiateServiceCredential="false" />
</security>
</binding>
</wsDualHttpBinding>
<mexHttpBinding>
<binding name="mexHttpBinding" />
</mexHttpBinding>
</bindings>
<behaviors>
<serviceBehaviors>
<behavior name="MexBehaviour">
<serviceMetadata httpGetEnabled="true" httpsGetEnabled="true" />
<serviceDebug includeExceptionDetailInFaults="false" />
</behavior>
</serviceBehaviors>
</behaviors>
<protocolMapping>
<add binding="basicHttpsBinding" scheme="https" />
</protocolMapping>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
客戶端配置:
<system.serviceModel>
<bindings>
<wsDualHttpBinding>
<binding name="wsDualEndpoint">
<security mode="None" />
</binding>
</wsDualHttpBinding>
</bindings>
<client>
<endpoint address="http://srvc.azurewebsites.net/MySrvc.svc"
binding="wsDualHttpBinding" bindingConfiguration="wsDualEndpoint"
contract="SrvcRef.IMySrvc" name="wsDualEndpoint" />
</client>
</system.serviceModel>
可能相同的問題http://stackoverflow.com/questions/19922710/wcf-wsdualhttpbinding-binding-on-windows-azure-vm – dotnetstep
在這一點上,我想問:有沒有人有一個WCF wsDualHttpBinding服務實際上在遠程主機(如Azure)中工作?我只是在AWS雲上的EC2計算機上部署了我的CLIENT(不是服務,仍在Azure上),只是爲了確保問題不在我的開發機器中,並且行爲完全相同,它不起作用。 ...有沒有人得到實際上在遠程主機上工作的wsDualHttpBinding?請告訴我。這是一個YES或NO的問題。謝謝。 – jsanalytics